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Need help for merge arrays
f#

Happy New Year!
I need a little help:

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let f1 = [| [| 1.0; 2.0; 3.0 |]; [| 4.0; 5.0; 6.0 |] |]
let f2 = [| [| 10.0; 20.0|]; [| 50.0; 60.0 |] |]

I want to have

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let f3 = [| [| 1.0; 2.0; 3.0; 10.0; 20.0 |]; [| 4.0; 5.0; 6.0; 50.0; 60.0 |] |]

I think it could be easy, but I can not figure it out yet.
Any one who knows the answer, please show me the code.
Thanks,

.

I'd do 

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let f3 = Array.map2 Array.append f1 f2

.

By on 1/6/2011 1:00 PM ()

Hello,
Thank you very much, your code works!
Thanks and happy new year to you!

By on 1/6/2011 1:08 PM ()

This works, but it may not be the most elegant solution:

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let f3 = [| yield Array.append f1.[0] f2.[0]; yield Array.append f1.[1] f2.[1] |];;

val f3 : float [] [] =
  [|[|1.0; 2.0; 3.0; 10.0; 20.0|]; [|4.0; 5.0; 6.0; 50.0; 60.0|]|]
By on 1/6/2011 12:55 PM ()

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